| 摘要 |
FIELD: heating. ^ SUBSTANCE: fire chamber contains combustion chamber, loading tray, ash disposal device, grating and poke lath, actuated into reciprocating motion. Grating is implemented as composite from different cast without-collapsed grating with grate, allowing staggered profile with horizontal slits, implemented as opened from the side of faceplate gratings, connected to each other by means of plates, installed from the side of faceplates of adjacent gratings into its slits with formation of blast channels for air feeding under fuel layer. Poke lath is implemented as actuated into reciprocating motion by means of hydraulic actuator. Poke lath is outfitted by projections, directed to deepenings of linen of lattice gratings for effectiveness increase of fuel poke. ^ EFFECT: increasing fuel combustion efficiency and reliability of works of grating. ^ 3 cl, 3 dwg |
